PDB Chemical Component TOR

Ideal Model

Chemical Description

Name [(3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate
Synonyms topiramate
Formula C12 H21 N O8 S
Formal charge 0
Molecular weight 339.362 g/mol
Component type NON-POLYMER

Chemical features

Atom count 43
Chiral atom count 4
Chiral atoms CAK CAG CAB CAL
Bond count 45
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) [(3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate (non-preferred name)

Chemical Descriptors

Stereo SMILES (CACTVS) CC1(C)O[C@@H]2CO[C@@]3(CO[S](N)(=O)=O)OC(C)(C)O[C@H]3[C@@H]2O1
SMILES (CACTVS) CC1(C)O[CH]2CO[C]3(CO[S](N)(=O)=O)OC(C)(C)O[CH]3[CH]2O1
Stereo SMILES (OpenEye) CC1(O[C@@H]2CO[C@@]3([C@H]([C@@H]2O1)OC(O3)(C)C)COS(=O)(=O)N)C
InChI descriptor InChI=1S/C12H21NO8S/c1-10(2)18-7-5-16-12(6-17-22(13,14)15)9(8(7)19-10)20-11(3,4)21-12/h7-9H,5-6H2,1-4H3,(H2,13,14,15)/t7-,8-,9+,12+/m1/s1
InChIKey descriptor KJADKKWYZYXHBB-XBWDGYHZSA-N

Status Information

Last modified 2011-06-04
Created 2009-06-03
Release status REL
Model PDB code 3HKU
Processing site PDBJ